Mathematics, 31.01.2020 01:48 xlameweirdox
Due to the increase of posts on social media, the number of flip cell phones is in exponential decline. data collected from 2009 to 2014 shows the estimated number of flip phones amongst washington state high school students.
years (since 2009) 0 1 2 3 4
number of flip phones 256 192 144 108 81
(in thousands)
write an equation in two variables to represent this situation. let x represent the number years since 2009 and y represent the total number of flip phones (in thousands) owned by high school students in washington.
Answers: 3
Mathematics, 21.06.2019 23:00
Charlie tosses five coins.what is the probability that all five coins will land tails up.
Answers: 2
Mathematics, 22.06.2019 00:20
If your score on your next statistics test is converted to a z score, which of these z scores would you prefer: minus2.00, minus1.00, 0, 1.00, 2.00? why? a. the z score of 2.00 is most preferable because it is 2.00 standard deviations above the mean and would correspond to the highest of the five different possible test scores. b. the z score of 0 is most preferable because it corresponds to a test score equal to the mean. c. the z score of minus2.00 is most preferable because it is 2.00 standard deviations below the mean and would correspond to the highest of the five different possible test scores. d. the z score of minus1.00 is most preferable because it is 1.00 standard deviation below the mean and would correspond to an above average
Answers: 2
Mathematics, 22.06.2019 01:00
During each minute of a comedy show, carlin laughs 55 times. carlin watches 33 comedy shows every day, and each show is 40 minutes long. how many times does carlin laugh every day due to the comedy shows?
Answers: 1
Due to the increase of posts on social media, the number of flip cell phones is in exponential decli...
Chemistry, 22.10.2020 20:01
English, 22.10.2020 20:01
Business, 22.10.2020 20:01
Mathematics, 22.10.2020 20:01
Social Studies, 22.10.2020 20:01
Social Studies, 22.10.2020 20:01
Mathematics, 22.10.2020 20:01
Social Studies, 22.10.2020 20:01
Mathematics, 22.10.2020 20:01
Mathematics, 22.10.2020 20:01
Mathematics, 22.10.2020 20:01